11982605

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 14774400

約数和(自身を除く): 2791795

約数列:

[1, 5, 59, 151, 269, 295, 755, 1345, 8909, 15871, 40619, 44545, 79355, 203095, 2396521, 11982605]

約数ペア:

[(1, 11982605), (5, 2396521), (59, 203095), (151, 79355), (269, 44545), (295, 40619), (755, 15871), (1345, 8909)]